from tkinter import Tk
from database.table import tablee
from database.table.tablee import Employ
import tkinter as tk

def AddEmploy(): #添加员工信息
    add_employ_screen = Tk()
    add_employ_screen.title('添加员工')
    screen_width, screen_height = add_employ_screen.maxsize()
    # 窗口的宽和高
    width = 605
    height = 200
    centre = '%dx%d+%d+%d' % (width, height, (screen_width - width) / 2,
                              (screen_height - height) / 2)
    add_employ_screen.geometry(centre)
    #编号标签和文本框
    user_num_label = tk.Label(add_employ_screen,text='编号',font=('楷体',14))
    user_num_label.place(x=20,y=30)
    user_num_text = tk.StringVar()
    user_num_entry = tk.Entry(add_employ_screen, textvariable=user_num_text,
                               width=15)
    user_num_entry.place(x=70,y=30)
    #姓名标签和文本框
    user_name_label = tk.Label(add_employ_screen, text='姓名', font=('楷体', 14))
    user_name_label.place(x=210, y=30)
    user_name_text = tk.StringVar()
    user_name_entry = tk.Entry(add_employ_screen, textvariable=user_name_text,
                              width=15)
    user_name_entry.place(x=260, y=30)
    #级别标签和文本框
    user_level_label = tk.Label(add_employ_screen, text='级别', font=('楷体', 14))
    user_level_label.place(x=400, y=30)
    user_level_text = tk.StringVar()
    user_level_entry = tk.Entry(add_employ_screen, textvariable=user_level_text,
                               width=15)
    user_level_entry.place(x=450, y=30)
    #电话标签和文本框
    user_phone_label = tk.Label(add_employ_screen, text='电话', font=('楷体', 14))
    user_phone_label.place(x=20, y=85)
    user_phone_text = tk.StringVar()
    user_phone_entry = tk.Entry(add_employ_screen, textvariable=user_phone_text,
                              width=15)
    user_phone_entry.place(x=70, y=85)
    #工资标签和文本框
    user_pay_label = tk.Label(add_employ_screen, text='工资', font=('楷体', 14))
    user_pay_label.place(x=210, y=85)
    user_pay_text = tk.StringVar()
    user_pay_entry = tk.Entry(add_employ_screen, textvariable=user_pay_text,
                               width=15)
    user_pay_entry.place(x=260, y=85)
    #备注标签和文本框
    user_remarks_label = tk.Label(add_employ_screen, text='备注', font=('楷体', 14))
    user_remarks_label.place(x=400, y=85)
    user_remarks_text = tk.StringVar()
    user_remarks_entry = tk.Entry(add_employ_screen, textvariable=user_remarks_text,
                                width=15)
    user_remarks_entry.place(x=450, y=85)

    #确定按钮响应事件
    def confirm():
        id = str(user_num_entry.get())
        employee = tablee.session.query(Employ).filter(Employ.Eno == id).all()
        data = Employ.to_json(employee)
        length = len(data)
        if id != '':
            if length == 0 :
                num =int(id)
                name = str(user_name_entry.get())
                level = str(user_level_entry.get())
                phone = str(user_phone_entry.get())
                pay = int(user_pay_entry.get())
                remarks = str(user_remarks_entry.get())
                employe = Employ(Eno = num, Ename =name,
                                Epassword = num,Elevel = level,
                                Ephone = phone, Epay = pay,
                                Eremarks = remarks)
                tablee.session.add(employe)
                tablee.session.commit()
                tablee.session.close()

                add = tk.Toplevel(add_employ_screen)
                add.title("Success")
                screen_width, screen_height = add.maxsize()
                # 窗口的宽和高
                width = 240
                height = 100
                centre = '%dx%d+%d+%d' % (width, height, (screen_width - width) / 2,
                                          (screen_height - height) / 2)
                add.geometry(centre)
                label = tk.Label(add, text='添加成功！', font=('楷体', 14))
                label.place(x=60, y=15)

                def confirmm():
                    add.destroy()

                # 确定按钮
                user_confirm_button = tk.Button(add, text='确定', font=('楷体', 12),
                                                width=10, command=confirmm)
                user_confirm_button.place(x=65, y=60)
            else:
                add = tk.Toplevel(add_employ_screen)
                add.title("Error")
                screen_width, screen_height = add.maxsize()
                # 窗口的宽和高
                width = 400
                height = 100
                centre = '%dx%d+%d+%d' % (width, height, (screen_width - width) / 2,
                                          (screen_height - height) / 2)
                add.geometry(centre)
                label = tk.Label(add, text='此编号被占用,请重新输入！', font=('楷体', 14))
                label.place(x=60, y=15)

                def confirmm():
                    add.destroy()

                # 确定按钮
                user_confirm_button = tk.Button(add, text='确定', font=('楷体', 12),
                                                width=10, command=confirmm)
                user_confirm_button.place(x=140, y=60)

        else:
            add = tk.Toplevel(add_employ_screen)
            add.title("Error")
            screen_width, screen_height = add.maxsize()
            # 窗口的宽和高
            width = 400
            height = 100
            centre = '%dx%d+%d+%d' % (width, height, (screen_width - width) / 2,
                                      (screen_height - height) / 2)
            add.geometry(centre)
            label = tk.Label(add, text='编号不能为空，请重新输入！', font=('楷体', 14))
            label.place(x=60, y=15)

            def confirmm():
                add.destroy()

            # 确定按钮
            user_confirm_button = tk.Button(add, text='确定', font=('楷体', 12),
                                            width=10, command=confirmm)
            user_confirm_button.place(x=140, y=60)

    #返回按钮响应事件
    def back():
        add_employ_screen.destroy()

    #确定按钮
    user_confirm_button = tk.Button(add_employ_screen, text='确定',font=('楷体', 14),
                                    width= 10, command=confirm)
    user_confirm_button.place(x=130, y=140)
    #返回按钮
    user_back_button = tk.Button(add_employ_screen, text='返回', font=('楷体', 14),
                                    width=10, command=back)
    user_back_button.place(x=370, y=140)

    add_employ_screen.mainloop()

if __name__=='__main__':
    AddEmploy()